X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/532d4b0d5f40bd76f76b6b24da9e06f48bbdcf81..13039f5d6f6849669bde8d0fdc14bf057cbe5e65:/IkiWiki/Plugin/txt.pm

diff --git a/IkiWiki/Plugin/txt.pm b/IkiWiki/Plugin/txt.pm
index a4df54b55..fcfb68be9 100644
--- a/IkiWiki/Plugin/txt.pm
+++ b/IkiWiki/Plugin/txt.pm
@@ -8,38 +8,81 @@ package IkiWiki::Plugin::txt;
 
 use warnings;
 use strict;
-use IkiWiki 2.00;
+use IkiWiki 3.00;
 use HTML::Entities;
-require URI::Find;
+
+my $findurl=0;
 
 sub import {
-        hook(type => "filter",  id => "txt", call => \&filter);
-        hook(type => "htmlize", id => "txt", call => \&htmlize);
+	hook(type => "getsetup", id => "txt", call => \&getsetup);
+	hook(type => "filter", id => "txt", call => \&filter);
+	hook(type => "htmlize", id => "txt", call => \&htmlize);
+	hook(type => "htmlizeformat", id => "txt", call => \&htmlizeformat);
+
+	eval q{use URI::Find};
+	if (! $@) {
+		$findurl=1;
+	}
+}
+
+sub getsetup () {
+	return
+		plugin => {
+			safe => 1,
+			rebuild => 1, # format plugin
+			section => "format",
+		},
 }
 
 # We use filter to convert raw text to HTML
 # (htmlize is called after other plugins insert HTML)
 sub filter (@) {
-    my %params = @_;
-    my $content = $params{content};
-
-    if ($pagesources{$params{page}} =~ /.txt$/) {
-        encode_entities($content);
-        my $finder = URI::Find->new(
-            sub {
-                my($uri, $orig_uri) = @_;
-                return qq|<a href="$uri">$orig_uri</a>|;
-            });
-        $finder->find(\$content);
-        $content = "<pre>" . $content . "</pre>";
-    }
-    return $content;
+	my %params = @_;
+	my $content = $params{content};
+
+	if (defined $pagesources{$params{page}} &&
+	    $pagesources{$params{page}} =~ /\.txt$/) {
+		if ($pagesources{$params{page}} eq 'robots.txt' &&
+		    $params{page} eq $params{destpage}) {
+			will_render($params{page}, 'robots.txt');
+			writefile('robots.txt', $config{destdir}, $content);
+		}
+		return txt2html($content);
+	}
+
+	return $content;
+}
+
+sub txt2html ($) {
+	my $content=shift;
+	
+	encode_entities($content, "<>&");
+	if ($findurl) {
+		my $finder = URI::Find->new(sub {
+			my ($uri, $orig_uri) = @_;
+			return qq|<a href="$uri">$orig_uri</a>|;
+		});
+		$finder->find(\$content);
+	}
+	return "<pre>" . $content . "</pre>";
 }
 
 # We need this to register the .txt file extension
 sub htmlize (@) {
-    my %params=@_;
-    return $params{content};
+	my %params=@_;
+	return $params{content};
+}
+
+sub htmlizeformat ($$) {
+	my $format=shift;
+	my $content=shift;
+
+	if ($format eq 'txt') {
+		return txt2html($content);
+	}
+	else {
+		return;
+	}
 }
 
 1